Heel element for safety ski binding



FIG. 1 is a top plan view of a heel element for safety ski binding showing our new design;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a side elevational view thereof; the side opposite being substantially a mirror image;

FIG. 4 is a rear elevational view thereof; and,

FIG. 5 is a bottom plan view thereof. 

The ornamental design for a heel element for safety ski binding, as shown and described. 